<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Clock</title>
  <style type="text/css">
    .clock {
      width: 500px;
      height: 500px;
      background-color: #202121;
      margin: 50px auto;
      border-radius: 100px;
    }

  </style>
</head>
<body>
  <div class="clock">
    <canvas id="clock" height="500" width="500"></canvas>
  </div>

  <script type="text/javascript" src="./index.js"></script>
  <script type="text/javascript">
    new Clock().init()
  </script>
</body>
</html>